Waterproof coiled material cutting device for waterproof engineering

Abstract

The waterproof roll cutting device for the waterproof engineering comprises an installation rod, the outer side of the surface of the installation rod is symmetrically and fixedly sleeved with fixing limiting rings, the two ends of the installation rod are sleeved with a first connecting ring and a second connecting ring respectively, the outer side of the surface of the first connecting ring is fixedly connected with a first connecting arm, and the outer side of the surface of the second connecting ring is fixedly connected with a second connecting arm. A first connecting arm is fixedly connected to the outer side of the surface of the first connecting ring, a second connecting arm is fixedly connected to the outer side of the surface of the second connecting ring, a connecting lower pressing roller is movably connected between the inner side of the end of the first connecting arm and the inner side of the end of the second connecting arm, and positioning inserting rods are fixedly connected to the inner sides of the first connecting ring and the second connecting ring and penetrate through the interior of a fixed limiting ring; and extends to the outside. According to the waterproof coiled material cutting device for the waterproof engineering, through the arranged automatic cutting mechanism, after a waterproof coiled material is used, the waterproof coiled material can be automatically cut under the action of the automatic cutting mechanism, and operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof coiled material cutting, and particularly relates to a waterproof coiled material cutting device for waterproof projects. Background Technique

[0002] Waterproof coiled materials are mainly used for building walls, roofs, tunnels, highways, landfills, etc., and are flexible building materials that can be curled into rolls to resist external rainwater and groundwater seepage. As a leak-free connection between the project foundation and the building, it is the first barrier for the overall project waterproofing and plays a crucial role in the entire project.

[0003] The following problems exist in the use of existing waterproof coiled materials:

[0004] 1. During the laying process of existing waterproof coiled materials, after the waterproof coiled materials are laid, manual cutting of the waterproof coiled materials is usually carried out by holding a tool by hand. However, when manually cutting the waterproof coiled materials, the cut surface will be distorted.

[0005] 2. After the existing waterproof coiled materials are laid, manual cutting of the waterproof coiled materials is carried out manually. If the thickness of the waterproof coiled materials is relatively thick, it will increase the labor intensity of the operator and also reduce the cutting efficiency of the waterproof coiled materials. For this reason, we propose a waterproof cutting device for waterproof projects. Content of the Utility Model

[0006] The purpose of the utility model is to provide a waterproof coiled material cutting device for waterproof projects to solve the technical problems raised in the background technique.

[0007] To achieve the above purpose, the specific technical solution of the utility model is as follows: A waterproof coiled material cutting device for waterproof projects includes a mounting rod. Symmetrically fixed sleeves of fixed limit rings are sleeved on the outer side of the surface of the mounting rod. The two ends of the mounting rod are respectively sleeved with a first connection ring and a second connection ring. A first connection arm is fixedly connected to the outer side of the surface of the first connection ring. A second connection arm is fixedly connected to the outer side of the surface of the second connection ring. A connecting pressure roller is movably connected between the inner sides of the ends of the first connection arm and the second connection arm. Positioning insertion rods are fixedly connected to the inner sides of the first connection ring and the second connection ring. The positioning insertion rods penetrate through the inside of the fixed limit ring and extend to the outside. Fixed limit frames are provided on the outer sides of the first connection ring and the second connection ring. A self-cutting mechanism is threadedly connected to the inside of the fixed limit frame. A fixed guiding rod is connected between the first connection ring and the second connection ring through a nut. A fixed storage through groove is opened inside the second connection ring.

[0008] Preferably, fixed limiting grooves are formed at both ends of the mounting rod, and connecting limiting mechanisms are fixedly connected to the outer sides of the first connecting ring and the second connecting ring.

[0009] Preferably, the self-cutting mechanism includes a connecting plug block. A mounting top plate is fixedly connected to the top of the connecting plug block. A fixed positioning block is fixedly connected to one end of the top of the mounting top plate. A threaded rod is movably connected inside the fixed positioning block. A fixed limiting disk is fixedly connected to one end of the threaded rod. An output motor is fixedly connected to the other end of the threaded rod. A movable mounting arm is sleeved on the outer side of the surface of the threaded rod through threads. A fixed connecting block is fixedly connected to one end of the movable mounting arm. A cutting tool is fixedly connected to the bottom of the fixed connecting block. A movable guiding block is fixedly connected to one side of the fixed connecting block close to the movable mounting arm.

[0010] Preferably, the inside of the movable guiding block slidably fits with the outer side of the surface of the fixed guiding rod, and the cutting tool can be received inside the fixed receiving through groove.

[0011] Preferably, the connecting limiting mechanism includes a connecting sleeve. A movable connecting rod is movably connected inside the connecting sleeve. A force-bearing mounting collar is fixedly sleeved on the outer side of the surface of the movable connecting rod. A force-bearing spring is fixedly connected to one side of the force-bearing mounting collar. A connecting pull ring is fixedly connected to one end of the movable connecting rod. A connecting limiting block is fixedly connected to the other end of the movable connecting rod.

[0012] Preferably, the outer side of the surface of the connecting limiting block fits with the inner surface of the fixed limiting groove.

[0013] The waterproof coiled material cutting device for waterproof engineering of the present utility model has the following advantages:

[0014] 1. For the waterproof coiled material cutting device for waterproof engineering, through the provided self-cutting mechanism, after the waterproof coiled material is used, the waterproof coiled material can be self-cut under the action of the self-cutting mechanism, and the operation is convenient.

[0015] 2. For the waterproof coiled material cutting device for waterproof engineering, through the provided self-cutting mechanism, when the waterproof coiled material needs to be cut, the cutting flatness of the waterproof coiled material can be ensured, and the waterproof coiled material can be self-cut, reducing the labor intensity of the operator. Description of the Drawings

[0016] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic diagram of the overall disassembled structure of the present utility model;

[0019] Figure 3 It is a schematic diagram of the self-cutting mechanism structure of the present utility model;

[0020] Figure 4 It is a schematic diagram of the connection and limit mechanism structure of the present utility model.

[0021] Explanation of the markings in the figure: 1. Installation rod; 2. Fixed limit ring; 3. First connection ring; 4. First connection arm; 5. Second connection ring; 6. Second connection arm; 7. Connecting and pressing roller; 8. Positioning insertion rod; 9. Fixed limit frame; 10. Self-cutting mechanism; 11. Fixed guide rod; 12. Fixed storage through groove; 13. Fixed limit groove; 14. Connection and limit mechanism; 15. Connection insertion block; 16. Installation top plate; 17. Fixed positioning block; 18. Threaded rod; 19. Fixed limit disk; 20. Output motor; 21. Moving installation arm; 22. Fixed connection block; 23. Cutting tool; 24. Moving guide block; 25. Connection sleeve; 26. Movable connecting rod; 27. Force-bearing installation collar; 28. Force-bearing spring; 29. Connection pull ring; 30. Connection limit block. Specific embodiments

[0022] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present utility model. Therefore, the drawings and descriptions are considered to be exemplary in nature rather than restrictive.

[0023] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present utility model.

[0024] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and defined, terms such as "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or a communication connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present utility model. To simplify the disclosure of the embodiments of the present utility model, components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] To better understand the purpose, structure, and function of the present utility model, the following further describes in detail a waterproof coiled material cutting device for a waterproof project of the present utility model with reference to the accompanying drawings.

[0028] Such as Figures 1-4As shown in the figure, a waterproof coiled material cutting device for waterproof engineering of the present utility model includes an installation rod 1. Symmetrically fixed and sleeved on the outer side of the surface of the installation rod 1 are fixed limit rings 2. The two ends of the installation rod 1 are respectively sleeved with a first connection ring 3 and a second connection ring 5. Fixedly connected to the outer side of the surface of the first connection ring 3 is a first connection arm 4. Fixedly connected to the outer side of the surface of the second connection ring 5 is a second connection arm 6. Between the inner sides of the ends of the first connection arm 4 and the second connection arm 6 is movably connected a connection pressure roller 7. Fixedly connected to the inner sides of both the first connection ring 3 and the second connection ring 5 are positioning insertion rods 8. The positioning insertion rods 8 penetrate through the interior of the fixed limit ring 2 and extend to the outside. Fixed limit frames 9 are provided on the outer sides of both the first connection ring 3 and the second connection ring 5. A self-cutting mechanism 10 is threadedly connected to the inner side of the fixed limit frame 9. A fixed guiding rod 11 is connected between the first connection ring 3 and the second connection ring 5 by a nut. A fixed storage through groove 12 is opened in the interior of the second connection ring 5.

[0029] Fixed limit grooves 13 are opened at both ends of the installation rod 1. Fixedly connected to the outer sides of both the first connection ring 3 and the second connection ring 5 are connection limit mechanisms 14.

[0030] The self-cutting mechanism 10 includes a connection plug 15. Fixedly connected to the top of the connection plug 15 is an installation top plate 16. Fixedly connected to one end of the top of the installation top plate 16 is a fixed positioning block 17. A threaded rod 18 is movably connected inside the fixed positioning block 17. Fixedly connected to one end of the threaded rod 18 is a fixed limit disk 19. Fixedly connected to the other end of the threaded rod 18 is an output motor 20. A moving installation arm 21 is threadedly sleeved on the outer side of the surface of the threaded rod 18. Fixedly connected to one end of the moving installation arm 21 is a fixed connection block 22. Fixedly connected to the bottom of the fixed connection block 22 is a cutting tool 23. Fixedly connected to the side of the fixed connection block 22 close to the moving installation arm 21 is a moving guide block 24. Facilitating the driving of the threaded rod 18 by the output motor 20, when the moving installation arm 21 rotates in the self-cutting mechanism 10, it drives the fixed connection block 22 and the cutting tool 23 to move, enabling the cutting tool 23 to cut the waterproof coiled material. At the same time, the moving guide block 24 can move on the outer side of the surface of the fixed guiding rod 11, and the operation is convenient and fast.

[0031] The interior of the moving guide block 24 slides and fits with the outer side of the surface of the fixed guiding rod 11. The cutting tool 23 can be stored inside the fixed storage through groove 12, facilitating the stable movement of the moving guide block 24 on the outer side of the surface of the fixed guiding rod 11, and at the same time enabling the stable storage of the cutting tool 23 inside the fixed storage through groove 12.

[0032] The connection limiting mechanism 14 includes a connection sleeve 25. An active connecting rod 26 is movably connected inside the connection sleeve 25. A force-bearing mounting collar 27 is fixedly sleeved on the outer side of the surface of the active connecting rod 26. A force-bearing spring 28 is fixedly connected to one side of the force-bearing mounting collar 27. A connection pull ring 29 is fixedly connected to one end of the active connecting rod 26. A connection limiting block 30 is fixedly connected to the other end of the active connecting rod 26, which is convenient for pulling the connection pull ring 29, driving the active connecting rod 26 and the force-bearing mounting collar 27 to move, compressing the force-bearing spring 28, and driving the connection limiting block 30 to move, so as to quickly adjust.

[0033] The outer surface of the connection limiting block 30 is in mutual fit with the inner surface of the fixed limiting groove 13, which is convenient for the connection limiting block 30 to be stably stuck inside the fixed limiting groove 13 for connection limitation.

[0034] The working principle of the waterproof coiled material cutting device for waterproof projects: During use, the waterproof coiled material is sleeved on the outer side of the surface of the mounting rod 1. Then, the first connection ring 3 and the second connection ring 5 are sleeved on the end of the mounting rod 1, so that the positioning plug rod 8 can be inserted into the inside of the fixed limiting ring 2. At the same time, the connection pull ring 29 is pulled, driving the active connecting rod 26 and the force-bearing mounting collar 27 to move, compressing the force-bearing spring 28, and driving the connection limiting block 30 to move, so as to quickly adjust. And the end of the connection pressing roller 7 is in mutual contact with the first connecting arm 4 and the second connecting arm 6. When the first connection ring 3 and the second connection ring 5 are completely sleeved on the outer side of the end of the mounting rod 1, release the connection pull ring 29, so that the force-bearing mounting collar 27 can drive the active connecting rod 26 and the connection limiting block 30 to reset under the action of the force-bearing spring 28, so that the connection limiting block 30 can be stuck into the inside of the fixed limiting groove 13 for connection installation. Then, the connection plug 15 is inserted into the inside of the fixed limiting frame 9 and fixed by bolts to install and fix the whole self-cutting mechanism 10. During the process of laying the waterproof coiled material, the waterproof coiled material can rotate on the outer side of the surface of the mounting rod 1. At the same time, the connection pressing roller 7 can roll and press the waterproof coiled material. When the laying of the waterproof coiled material is completed, the output motor 20 drives the threaded rod 18, so that the moving mounting arm 21 can drive the fixed connection block 22 and the cutting tool 23 to move when the self-cutting mechanism 10 is rotating, so that the cutting tool 23 cuts the waterproof coiled material. At the same time, the moving guide block 24 can move on the outer side of the surface of the fixed guide rod 11, and the operation is convenient and fast.

[0035] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent substitutions can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A waterproof coiled material cutting device for waterproof engineering, including a mounting rod (1), characterized in that: On the outer side of the surface of the installation rod (1), fixed limit rings (2) are symmetrically and fixedly sleeved. At both ends of the installation rod (1), a first connection ring (3) and a second connection ring (5) are respectively sleeved. On the outer side of the surface of the first connection ring (3), a first connection arm (4) is fixedly connected. On the outer side of the surface of the second connection ring (5), a second connection arm (6) is fixedly connected. Between the inner sides of the ends of the first connection arm (4) and the second connection arm (6), a connection pressure roller (7) is movably connected. Inside the inner sides of both the first connection ring (3) and the second connection ring (5), positioning insertion rods (8) are fixedly connected. The positioning insertion rods (8) penetrate through the inside of the fixed limit ring (2) and extend to the outside. On the outer sides of both the first connection ring (3) and the second connection ring (5), fixed limit frames (9) are provided. Inside the fixed limit frames (9), a self-cutting mechanism (10) is connected by threads. Between the first connection ring (3) and the second connection ring (5), a fixed guiding rod (11) is connected by a nut. Inside the second connection ring (5), a fixed storage through groove (12) is opened.

2. The waterproof coiled material cutting device for waterproof engineering according to claim 1, characterized in that: At both ends of the installation rod (1), fixed limit grooves (13) are opened. On the outer sides of both the first connection ring (3) and the second connection ring (5), connection limit mechanisms (14) are fixedly connected.

3. The waterproof coiled material cutting device for waterproof engineering according to claim 1, characterized in that: The self-cutting mechanism (10) includes a connection insertion block (15). On the top of the connection insertion block (15), an installation top plate (16) is fixedly connected. At one end of the top of the installation top plate (16), a fixed positioning block (17) is fixedly connected. Inside the fixed positioning block (17), a threaded rod (18) is movably connected. At one end of the threaded rod (18), a fixed limit disk (19) is fixedly connected. At the other end of the threaded rod (18), an output motor (20) is fixedly connected. On the outer side of the surface of the threaded rod (18), a moving installation arm (21) is sleeved by threads. At one end of the moving installation arm (21), a fixed connection block (22) is fixedly connected. At the bottom of the fixed connection block (22), a cutting tool (23) is fixedly connected. On the side of the fixed connection block (22) close to the moving installation arm (21), a moving guiding block (24) is fixedly connected.

4. The waterproof coiled material cutting device for waterproof engineering according to claim 3, characterized in that: Inside the moving guiding block (24), it slidably fits with the outer side of the surface of the fixed guiding rod (11). The cutting tool (23) can be stored inside the fixed storage through groove (12).

5. The waterproof coiled material cutting device for waterproof engineering according to claim 2, characterized in that: The connection limit mechanism (14) includes a connection sleeve (25). Inside the connection sleeve (25), a movable connecting rod (26) is movably connected. On the outer side of the surface of the movable connecting rod (26), a force-bearing installation collar (27) is fixedly sleeved. On one side of the force-bearing installation collar (27), a force-bearing spring (28) is fixedly connected. At one end of the movable connecting rod (26), a connection pull ring (29) is fixedly connected. At the other end of the movable connecting rod (26), a connection limit block (30) is fixedly connected.

6. The waterproof coiled material cutting device for waterproof engineering according to claim 5, characterized in that: Between the outer side of the surface of the connection limit block (30) and the inner surface of the fixed limit groove (13), they fit with each other.

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